Robert Illes: The tea baggers had finally encroached on, and engulfed, the mainstream of the Grand Old Party. As John McCain cringed the other day in Arizona, the running mate he made famous, Sarah Palin was re-filling her 15 minutes of fame card. (McCain cannot stop making the same deal with the devil he made that put her on the ticket in the first place) She gave her “ich bin ein Tea Partyer” spiel… dragging the desperate old maverick along with her. He made no mention of his promise of no cooperation with the Democrats for the rest of the year – perhaps because he had already fulfilled that promise in the first part of the year.

Mario Solis-Marich: The arrests led to even more unrest as supporters of the incarcerated youth turned up at the jail and demanded their release. Today passions remain strong as young Latino activists commit to continue to hit the streets demanding national leadership on the immigration issue and a veto of the Arizona State Bill 1070.

Mario Solis-Marich: In a single stroke of her pen Governor Brewer can set back her party even deeper into a demographic hole, transform her state into a national social pariah, and downgrade her political future to that of a speaker on the circuit forged by Tom Tancredo and Lou Dobbs. Is Brewer Tom Tancredo or is she Ronald Reagan? This week we shall find out.

Michael Sigman: Many of the thirty-thousand-plus newspaper journalists laid off in the past two years have signed on to corporate public relations gigs, further blurring the already-murky line between PR and news. When the handful of corporate chieftains who control most mainstream media hire as PR agents the journalists who used to expose them, they’re one giant step closer to commandeering the information narrative in America.

Randy Shaw: The media always promotes Republicans like Campbell or John McCain who are reactionary and corporate-owned on most issues but have a few stands that are common to Democrats. This makes them “mavericks,” and allegedly shows they can appeal to Democrats.

Andrea Christina Nill: McCain is understandably proud and defensive of his home state, however, his oblivious dismissal of the plight of Arizona Latinos demonstrates just how out of touch McCain is with a Latino electorate which used to constitute a large part of his base.

Andrea Christina Nill: Local news outlets are reporting that last week, Arizona Sheriff Joe Arpaio disseminated a stinging letter urging Republican primary voters to support right-wing shock jock and former Congressman J.D. Hayworth over Sen. John McCain (R-AZ) in his bid for Arizona’s U.S. Senate seat.

K.C. Johnson: Unlike his predecessor, Obama has avoided any shattering foreign policy mistakes. But as our political culture shows no signs of improving, he will remain a President whose foreign policy choices are very much complicated by the poisonous atmosphere in which he operates.

Sharon Kyle: When asked if the movement was broad enough to attract conservative democrats, Palin said, “they’re already peeking in — it’s pretty cool to see some of the Blue Dog Democrats peeking under the tent and finding out what is this movement all about and, holy geez, I’m scared if I’m not a part of this.”

Andrea Christina Nill: According to Gibbs, the question isn’t whether President Obama still supports passing comprehensive immigration reform, but rather, whether the White House can be convinced that there is enough bipartisan support to get it passed. A recent affirmative statement from Sen. Lindsey Graham (R-SC) indicates that at least one key GOP member is reaching out to his colleagues and encouraging them to embrace the immigration issue. Meanwhile, themajority of Republican and Independent voters already support comprehensive immigration reform.

Andrea Nill: Brown’s voters also support comprehensive immigration reform by a wide margin and overwhelmingly voted for Sen. Edward Kennedy (D-MA) — an avid champion of immigrant rights — year after year. If anything, Scott’s win represents a frustration with partisan-driven inaction. It also encompasses a collective sense of impatience with the lack of economic recovery. Immigration reform could speak to both.

Wellness

Carole Bartolotto: The problem with concluding that GMOs are safe is that the argument for their safety rests solely on animal studies. These studies are offered as evidence that the debate over GMOs is over. Nothing could be further from the truth.

Environmentalism

Walker Foley: Elected officials seem to think there’s only one side of this property rights argument. The people who live in these communities have rights too, but the oil companies seem to have the jump on [the politicians’] side of the fence.